Devolo Dlan 550 Duo+ Powerline Starter Kit (500 Mbps, 2 X Plc Homeplug Adapters, 2 X Lan Ports, Pass Through, Internet Signal Booster, Ethernet Access Over Power Line) : Amazon.co.uk: Computers & Accessories
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dLAN 500 AV Wireless+.book
Tips from devolo to get the maximum out of your powerline home network
Devolo dLAN 500 AV Wireless+ Starter Kit Review
Devolo dLAN 500 AV Wireless Plus: Triple-tech connectivity for the home • The Register